.data-show-wrap .data-show-item {
    flex: 1;
    text-align: center;
    font-size: 12px;
    color: #666;
    background-color: #fff;
    margin: 10px 20px 10px 0px;
    border-radius: 5px;
    padding: 20px 0;
}

.data-show-wrap .data-show-item .data-show-num {
    font-size: 35px;
    color: #333;
}

.list-btn-box {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
}

.list-btn-box button+button {
    margin-top: 5px;
    margin-left: 0 !important;
}


.div1 {
    width:300px;
    height: 300px;
    border:1px solid #000;
    margin:50px auto;
    overflow:hidden;

}
.div1 img {
    cursor: pointer;
    transition: all 0.6s;
}

.div1 img:hover {
    transform: scale(1.4);
}